On Ubuntu 16 I switched back to Evolution as my default email client. It's set correctly in the system settings. But when I click the envelope (mail) icon in the top panel (tray), the only option is to launch Thunderbird. How can I get the mail tray menu to switch from Thunderbird back to Evolution?
This did not work :
sudo apt-get install --reinstall evolution-indicator indicator-messages(logged in and out many times)
I have no "missing icon" error in .xsession-errors
I heard that uninstalling Thunderbird is not recommended
My main goal was to get email notifications, so I have installed many tasks, in the system-monitor I see : notify-osd, mail-notification, and indicator-messages-service
This fix didn't work How do I switch back to Evolution and ensure that it is integrated with the desktop?